Sunsong 3401573 Power Steering Pressure Line Hose Assembly

Power Steering Pressure Line Hose Assembly Overview

The Sunsong 3401573 power steering pressure line hose assembly is designed specifically for Nissan 240SX models. Engineered to meet OEM specifications, this hose assembly ensures reliable hydraulic fluid transfer within the power steering system, maintaining smooth steering performance.

• Compatible with Nissan 240SX power steering systems
• 26.5 inches (673 mm) length for precise fitment
• End 1 features a 16 mm banjo fitting
• End 2 includes dual female inverted flare fittings sized 12 mm and 14 mm
• Constructed with durable CSM hose material for resistance to heat and pressure
• No bracket included, designed for direct replacement
• Part number 3401573 for accurate identification

Detailed Product Description

This Sunsong power steering pressure line hose assembly (part number 3401573) is manufactured with high-quality chlorosulfonated polyethylene (CSM) hose material, providing excellent resistance to heat, oil, and abrasion. The hose length of 26.5 inches (673 mm) is tailored to fit the Nissan 240SX power steering system without modification. The assembly features a 16 mm banjo fitting on one end, which allows secure connection to the power steering pump or rack, while the opposite end has dual female inverted flare fittings sized 12 mm and 14 mm to accommodate the vehicle’s hydraulic lines. This design ensures a leak-free seal and consistent fluid flow under high pressure.

Common Applications and Problem Resolution

• Replacement for worn or cracked power steering pressure hoses on Nissan 240SX
• Addresses fluid leaks caused by deteriorated hose fittings or material
• Restores proper hydraulic pressure for improved steering response
• Prevents power steering pump damage due to fluid loss or contamination
• Eliminates noise and steering stiffness related to faulty pressure lines

Installation Notes and Tips

When installing the Sunsong 3401573 power steering pressure line hose assembly, ensure the vehicle is safely lifted and the power steering system is depressurized. Verify the hose length and fitting types match the original equipment. The banjo fitting requires proper torque and sealing washers to prevent leaks. Avoid twisting or kinking the hose during installation to maintain fluid flow integrity. No bracket is included, so reuse the existing mounting hardware if applicable.

Quality Assurance and Warranty

Sunsong power steering hoses are manufactured to meet or exceed OEM standards for durability and performance. The 3401573 hose assembly undergoes rigorous testing to ensure resistance to pressure, heat, and chemical exposure typical in automotive steering systems. While specific warranty details are not provided, Sunsong products generally come with manufacturer-backed quality assurance to support reliable operation in Nissan 240SX vehicles.